Whittet Higgins NS-21 Locknut, Stainless Storage By operating the clamping cone

By operating the clamping cone

1-5/8″* (*Sold separately under NTEQHK) Tool Weight 2

and double lines (sae) and knurled lines (metric) for easy sae vs

With the threaded inserts

inadequate vacuum level in the service for large commercial refrigeration or central AC systems

Whittet Higgins NS-21 Locknut, Stainless Storage By operating the clamping coneThe Whittet Higgins NS series is a stainless steel bearing locknut engineered to secure, lock, and retain bearings and power transmission components on threaded shafts. It is matched with WS series lockwashers, whose locating tab seats into a keyway and engages an external slot in the nut to provide positive locking and accurate angular positioning across numerous locking positions. Built from corrosion resistant stainless steel for wet, washdown, and